495683 has 4 divisors (see below), whose sum is σ = 498888. Its totient is φ = 492480.

The previous prime is 495679. The next prime is 495701. The reversal of 495683 is 386594.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 495683 - 2² = 495679 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (495613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1358 + ... + 1683.

It is an arithmetic number, because the mean of its divisors is an integer number (124722).

2⁴⁹⁵⁶⁸³ is an apocalyptic number.

495683 is a deficient number, since it is larger than the sum of its proper divisors (3205).

495683 is a wasteful number, since it uses less digits than its factorization.

495683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3204.

The product of its digits is 25920, while the sum is 35.

The square root of 495683 is about 704.0475836192. The cubic root of 495683 is about 79.1409650024.

The spelling of 495683 in words is "four hundred ninety-five thousand, six hundred eighty-three".